13. PRINTER HEAD OPEN DETECTOR EO1-1115513. PRINTER HEAD OPEN DETECTOR13- 113. PRINTER HEAD OPEN DETECTOR(1) This detects the printer head open condition.(2) When such a condition is detected, the front display indicates “COVER OPEN” (on the receipt printer side) or“HEAD OPEN” (on the journal printer side) and none of the keys (including [RF] and [JF]) will be accepted.(3) Close the receipt cover or journal paper retainer.(4) The error message “COVER OPEN” (on the receipt printer side) or “HEAD OPEN” (on the journal printer side)will be cleared by the [C] key depression and normal key-in operations will be accepted.Receipt cover open Journal paper retainer openX X14. REMOTE SLIP PRINTER MOTOR LOCK DETECTOR(1) This detects the remote slip printer motor lock condition caused by some trouble.(2) When such a condition is detected, the front display indicates “SLIP OFF LINE” and none of the keys(including [RF] and [JF]) will be accepted.(3) To regain the normal condition, turn the powers of the ECR and the remote slip printer to OFF, remove thecause of the motor lock, and then turn the powers to ON again.* If the cause cannot be found in the remote slip printer and only the ECR may be required to work temporarilywithout the remote slip printer, remove the remote printer cable from the ECR, and turn the power of the ECRto ON.P blinks on the leftmost digit of the10-digit 7-segment Numeric display.P blinks on the third leftmost digit of the10-digit 7-segment Numeric display.
